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Best practice for handling keys in $view_parameters

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Lars Eirik R

Friday 06 May 2011 2:02:29 am

Hi. I need to check if my $view_parameters contains a given key. What is the best approach for doing this without getting any warnings in my log.

Could someone verify that is_set is the right way? seems to work

Ivo Lukac

Friday 06 May 2011 2:50:14 am

Yes:

{if is_set($view_parameters.foo)}

{/if}

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